MX355393B - Polimerización regulada y continua de polímeros de ácido policarboxílico. - Google Patents

Polimerización regulada y continua de polímeros de ácido policarboxílico.

Info

Publication number
MX355393B
MX355393B MX2012010548A MX2012010548A MX355393B MX 355393 B MX355393 B MX 355393B MX 2012010548 A MX2012010548 A MX 2012010548A MX 2012010548 A MX2012010548 A MX 2012010548A MX 355393 B MX355393 B MX 355393B
Authority
MX
Mexico
Prior art keywords
regulated
polycarboxylic acid
acid polymers
continuous polymerization
functionality
Prior art date
Application number
MX2012010548A
Other languages
English (en)
Other versions
MX2012010548A (es
Inventor
Durant Yvon
Shaw John
Original Assignee
Itaconix Corp Star
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Itaconix Corp Star filed Critical Itaconix Corp Star
Publication of MX2012010548A publication Critical patent/MX2012010548A/es
Publication of MX355393B publication Critical patent/MX355393B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/02—Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F122/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F122/02—Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/16—Syndiotactic

Abstract

La presente invención se refiere a métodos y polímeros basados en monómeros del tipo de vinilo que contienen grupos de ácido carboxílico colgantes y funcionalidad de grupos éster. Los métodos de polimerización incluyen regulación de flujos de calor de manera que los parámetros de conversión de monómeros, funcionalidad de ácido, peso molecular, tacticidad y composición de copolímeros se pueden ajustar a los niveles seleccionados para una aplicación seleccionada.
MX2012010548A 2010-03-11 2011-03-17 Polimerización regulada y continua de polímeros de ácido policarboxílico. MX355393B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/722,182 US8420758B2 (en) 2010-03-11 2010-03-11 Regulated and continuous polymerization of polycarboxylic acid polymers
PCT/US2011/028860 WO2011113069A1 (en) 2010-03-11 2011-03-17 Regulated and continuous polymerization of polycarboxylic acid polymers

Publications (2)

Publication Number Publication Date
MX2012010548A MX2012010548A (es) 2014-02-20
MX355393B true MX355393B (es) 2018-04-18

Family

ID=44560578

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012010548A MX355393B (es) 2010-03-11 2011-03-17 Polimerización regulada y continua de polímeros de ácido policarboxílico.

Country Status (13)

Country Link
US (1) US8420758B2 (es)
EP (1) EP2555921B1 (es)
JP (1) JP5703316B2 (es)
KR (1) KR101822675B1 (es)
CN (1) CN102905890B (es)
AU (1) AU2011226532B2 (es)
BR (1) BR112012022895A2 (es)
CA (2) CA2792858A1 (es)
ES (1) ES2833227T3 (es)
HU (1) HUE052903T2 (es)
MX (1) MX355393B (es)
MY (1) MY193185A (es)
WO (1) WO2011113069A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9145340B2 (en) 2012-08-13 2015-09-29 Verdesian Life Sciences, Llc Method of reducing atmospheric ammonia in livestock and poultry containment facilities
US9961922B2 (en) 2012-10-15 2018-05-08 Verdesian Life Sciences, Llc Animal feed and/or water amendments for lowering ammonia concentrations in animal excrement
US8865638B2 (en) 2013-03-15 2014-10-21 Church & Dwight Co., Inc. Unit dose laundry compositions
MX342993B (es) * 2013-04-25 2016-10-13 Inst Mexicano Del Petróleo Proceso de obtencion de copolimeros aleatorios derivados del acido itaconico y/o sus isomeros y alquenil sulfonatos de sodio y uso del producto obtenido.
US11254620B2 (en) 2013-08-05 2022-02-22 Verdesian Life Sciences U.S., Llc Micronutrient-enhanced polymeric seed coatings
TW201522390A (zh) 2013-08-27 2015-06-16 特級肥料產品公司 聚陰離子聚合物
CA2923561C (en) 2013-09-05 2022-05-03 Verdesian Life Sciences, Llc Polymer-boric acid compositions
US9790395B2 (en) 2013-12-26 2017-10-17 Itaconix Corporation Soluble aqueous compositions of zinc salts of selected polyitaconic acid polymers
US9284446B2 (en) * 2013-12-26 2016-03-15 Itaconix Corporation Soluble aqueous compositions of zinc salts of selected polyitaconic acid polymers
EP3116924B1 (en) 2014-03-14 2020-08-19 Lubrizol Advanced Materials, Inc. Itaconic acid polymers and copolymers
MX2014003577A (es) * 2014-03-25 2015-09-25 Inst Mexicano Del Petróleo Proceso de obtencion de terpolimeros aleatorios derivados del acido itaconico y acido aconitico, y/o sus isomeros, y alquenil sulfonatos de sodio y uso del producto obtenido.
US10519070B2 (en) 2014-05-21 2019-12-31 Verdesian Life Sciences U.S., Llc Polymer soil treatment compositions including humic acids
WO2015179552A1 (en) 2014-05-22 2015-11-26 Verdesian Life Sciences, Llc Polymeric compositions
US9259821B2 (en) * 2014-06-25 2016-02-16 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing layer formulation with conditioning tolerance
CN107849163B (zh) * 2015-05-11 2020-09-25 衣康公司 衣康酸酯的乳液聚合
US10808047B2 (en) 2015-08-21 2020-10-20 G&P Holding, Inc. Silver and copper itaconates and poly itaconates
EP3418365A1 (en) 2017-06-19 2018-12-26 The Procter & Gamble Company Automatic dishwashing cleaning composition
EP3418366A1 (en) 2017-06-19 2018-12-26 The Procter & Gamble Company Automatic dishwashing cleaning composition
EP3418364A1 (en) 2017-06-19 2018-12-26 The Procter & Gamble Company Automatic dishwashing cleaning composition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE581437A (es) * 1958-08-11
US5223592A (en) 1991-03-27 1993-06-29 Rohm And Haas Company Process for polymerization of itaconic acid
US5336744A (en) 1993-03-17 1994-08-09 Rohm And Haas Company Process for polymerization of itaconic acid
AU2002342644A1 (en) * 2002-09-04 2004-03-29 List Ag Process for the production of sap
JP2005036100A (ja) 2003-07-14 2005-02-10 Nippon Shokubai Co Ltd 吸水性樹脂を製造する方法
JP4688535B2 (ja) 2004-03-24 2011-05-25 株式会社日本触媒 吸水性樹脂の連続製造方法
EP2283066B1 (en) * 2008-05-16 2019-01-02 University Of New Hampshire Polycarboxylic acid polymers

Also Published As

Publication number Publication date
CN102905890A (zh) 2013-01-30
CN102905890B (zh) 2016-04-13
AU2011226532A1 (en) 2012-10-11
ES2833227T3 (es) 2021-06-14
KR101822675B1 (ko) 2018-01-26
JP5703316B2 (ja) 2015-04-15
MX2012010548A (es) 2014-02-20
AU2011226532B2 (en) 2015-08-13
EP2555921A4 (en) 2014-05-21
WO2011113069A1 (en) 2011-09-15
EP2555921A1 (en) 2013-02-13
CA2812492C (en) 2018-08-14
HUE052903T2 (hu) 2021-05-28
KR20130117325A (ko) 2013-10-25
MY193185A (en) 2022-09-26
EP2555921B1 (en) 2020-08-26
JP2013533321A (ja) 2013-08-22
CA2792858A1 (en) 2011-09-15
CA2812492A1 (en) 2011-09-15
US20110224393A1 (en) 2011-09-15
US8420758B2 (en) 2013-04-16
BR112012022895A2 (pt) 2017-07-18

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